[i=s]This post was last edited by sylar^z on 2020-9-22 20:23[/i]In the previous evaluation, I have built XRDP remote desktop service, DLNA , FTP , ARIA2 and real-time status monitoring website service...
In arm systems such as arm cortex-A9 (instruction set arm-v7), what does cache latency specifically mean? How is it calculated? At which stage does it start? At which stage does it end? When does the ...
I bought the [W806 Lianshengde development board] on Taobao for a few dollars. It is said that the main frequency is 240Mhz. After getting the board, I tested the lighting program first according to m...
Since there are rectifier components and filter capacitors at the input end, many electronic devices powered by rectifier power supply have a power factor of only 0.6 to 0.65 at the input end of th...[Details]
As the hardware repair market is declining, I started to learn software when I had nothing to do after work, hoping to work in this field in the future. Learning software means that you are destined t...[Details]
Currently, lightweight, deformable flexible materials are seen as a key breakthrough for intelligent electronic products, and are expected to give rise to many innovative applications. However, t...[Details]
Electronic throttles generally use linear Hall sensors, which work by linking the car's accelerator pedal with a magnet. When the pedal is pressed, the accelerator linkage shaft drives the magnet t...[Details]
October 18, 2024, Shanghai - In 2024,
Applied Materials will celebrate its 40th anniversary in China. As an important milestone in its 40 years of development in China, Applied Materials held t...[Details]
Welding robots are industrial robots that perform welding (including cutting and spraying). According to the definition of the International Organization for Standardization (ISO), industrial rob...[Details]
The 4th World New Energy Vehicle Congress (WNEVC 2022), co-organized by the China Association for Science and Technology, Beijing Municipal People's Government, Hainan Provincial People's Government,...[Details]
nRF9E5 is an intelligent RF chip with an operating frequency of 433/868/915MHz, integrating an 8051 microcontroller, a 4-channel 10-bit A/D converter, and multi-channel RF transceiver.
This ar...[Details]
Keysight Technologies, a leading technology company that helps enterprises, service providers and governments accelerate innovation to create a secure and connected world, announced today that it has...[Details]
For machinery manufacturers, the pressure of performance and cost is constantly increasing. Even in the field of actuator technology, it is absolutely necessary to create new control structures to me...[Details]
Any data on single-chip microcomputers will not fail to mention the issue of memory, but there is no basic explanation that can make people understand it at once. The privilege of being a rookie is al...[Details]
This paper implements the interface between TMS320VC5421 and CompactFlash memory card (hereinafter referred to as CF card). The high-speed digital signal processing capability of DSP can be used to...[Details]
Fixed gas detectors are detectors that are used more frequently in industrial devices and production processes. They can be installed at specific detection points to detect specific gas leaks. Fixed d...[Details]
I2C bus features The main advantages of the I2C bus are its simplicity and effectiveness. Since the interface is directly on the components, the I2C bus takes up very little space, reducing the ...[Details]
Now, with the popularization of 3G and the gradual decline in the cost of network bandwidth, more and more people are beginning to follow the trend and favor mobile video surveillance. At the same ...[Details]
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